173 citations
- University of MarouaCM18 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- University of DoualaCM13 papers
- University of NgaoundéréCM11 papers
- École Nationale Supérieure Polytechnique de YaoundéCM8 papers
- Stellenbosch UniversityZA7 papers
- University of SannioIT7 papers
- African Institute for Mathematical SciencesZA6 papers
- Max Planck Institute for Gravitational PhysicsDE6 papers
- Université de DschangCM6 papers
- Département de Chimie MoléculaireFR5 papers
- Institut de Chimie Moléculaire de GrenobleFR5 papers
7 papers · 1 filter
Quasi-Maximum Likelihood Estimation of long-memory linear processes
Jean-Marc Bardet, Yves Gael Tchabo Mbienkeu
The purpose of this paper is to study the convergence of the quasi-maximum likelihood (QML) estimator for long memory linear processes. We first establish a correspondence between…
Diagrammatic Multiplet-Sum Method (MSM) Density-Functional Theory (DFT): Investigation of the Transferability of Integrals in "Simple" DFT-Based Approaches to Multi-Determinantal Problems
Abraham Ponra, Carolyne Bakasa, Anne Justine Etindele +1
Static correlation is a difficult problem for density-functional theory (DFT) as it arises in cases of degenerate or quasi-degenerate states where a multideterminantal wave functio…
Corrected thermodynamics of nonlinear magnetic-charged black hole surrounded by perfect fluid dark matter
Ragil Brand Tsafack Ndongmo, Saleh Mahamat, Thomas Bouetou +2
In this paper, we investigate the influence of perfect fluid dark matter and quantum corrections on the thermodynamics of non-linear magnetic-charged black hole. We consider the me…
Strong solutions of fractional Brownian sheet driven SDEs with integrable drift
Antoine-Marie Bogso, Olivier Menoukeu Pamen, Frank Proske
We prove the existence of a unique Malliavin differentiable strong solution to a stochastic differential equation on the plane with merely integrable coefficients driven by the fra…
Generalized Heisenberg-Virasoro algebra and matrix models from quantum algebra
Fridolin Melong, Raimar Wulkenhaar
In this paper, we construct the Heisenberg-Virasoro algebra in the framework of the -deformed quantum algebras. Moreover, the -Heisenberg-Witt $…
Synthetic magnetism for solitons in optomechanical array
P. Djorwé, H. Alphonse, S. Abbagari +2
We propose a synthetic magnetism to generate and to control solitonic waves in optomechanical array. Each optomechanical cavity in the array couples to its neighbors thro…